O-(4-Nitrophenyl)

O-(4-Nitrophenyl) - Names and Identifiers

Name	O-(4-nitrophenyl)hydroxylamine
Synonyms	O-(4-Nitrophenyl) p-Nitrophenoxyamine 1-(Aminooxy)-4-nitrobenzene O-(4-nitrophenyl)hydroxylamine O-(4-Nitrophenyl)hydroxylamine O-(4-nitrophenyl)hydroxylaMine hydroxylamine, O-(4-nitrophenyl)- Hydroxylamine, O-(4-nitrophenyl)-
CAS	33543-55-4
EINECS	608-888-7
InChI	InChI=1/C6H6N2O3/c7-11-6-3-1-5(2-4-6)8(9)10/h1-4H,7H2

O-(4-Nitrophenyl) - Physico-chemical Properties

Molecular Formula	C6H6N2O3
Molar Mass	154.12
Density	1.370±0.06 g/cm3(Predicted)
Melting Point	126-127℃
Boling Point	313.2±34.0 °C(Predicted)
Flash Point	143.246°C
Vapor Presure	0.001mmHg at 25°C
pKa	1.32±0.70(Predicted)
Storage Condition	2-8°C(protect from light)
Refractive Index	1.598
MDL	MFCD12923172

O-(4-Nitrophenyl) - Introduction

O-(4-nitrophenyl) hydrochloride is an organic compound with the chemical formula C6H6N2O3 and the structural formula O2NNHC6H4NO2.

Nature:
O-(4-nitrophenyl) hydrochloride is a yellow crystalline solid, soluble in some organic solvents such as alcohol, ether, etc., insoluble in water. It has strong oxidizing and reducing properties, and several chemical reactions can occur.

Use:
O-(4-nitrophenyl) Hydrochloride has many uses in chemical research. It can be used as an amination reagent, participating in the reduction of some carbonyl compounds. In addition, it can also be used as a reducing agent for nitrate ester explosives.

Method:
O-(4-nitrophenyl)hydroxylamine can be prepared by the reaction of nitric acid and aniline. First, aniline is dissolved in alcohol, nitric acid is slowly added at low temperature, and the reaction generates phenylamine nitrate. Phenylamine nitrate is then reacted with sodium hydroxide to produce O-(4-nitrophenyl)hydroxylamine.

Safety Information:
O-(4-nitrophenyl) hydrochloride is highly oxidizing and irritating to the skin and eyes. During operation, appropriate protective measures should be taken to avoid contact with skin and eyes. In addition, it is also a hazardous and explosive substance and should be stored and handled properly. During use, pay attention to follow the safe operation procedures and ensure that the operation is carried out in a well-ventilated environment.

Last Update：2024-04-10 22:29:15